Product details

RF Connectors / Coaxial Connectors R/A CRIMP PLUG RG174 188A 316 Ni

Name: 901-9881-RFX
SKU: 901-9881-RFX

China-sourced compatible alternative — fit confirmed by drawing/spec review.

Part number (MPN)

901-9881-RFX

Impedance

50 Ohms

Frequency

12.4 GHz

Need a custom version from drawing?

We coordinate supplier-qualified RF connector and cable assembly sourcing from drawings, samples, or BOM. Typical production lead time is 3–6 weeks after drawing/spec review; feasibility, MOQ, and fit are confirmed by RFQ.

Custom RF cable from drawing →

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: 200+ pcs

Before RFQ Clear inputs speed up review. ⌄

• Share the reference MPN and source brand if it matters.
• Add the BOM and volume split for production projects.
• Attach the drawing or the key fit requirements.

How we review alternatives

Image

Click image to enlarge.

Specifications

901-9881-RFX

Specifications for 901-9881-RFX
Interface	RF Connectors / Coaxial Connectors
Interface	-
Interface	RG-174, RG-188A
Interface	SMA
Impedance	50 Ohms
Frequency (max)	-
Frequency (max)	12.4 GHz
Gender	Plug
Orientation	Right Angle
Body Style	Right Angle
Termination	Cable - Crimp
Termination	Solder

Show 17 more specs

Body Material	Brass
Termination	Brass
Termination	Gold
Insulation Resistance	5000 MOhms
Body Finish	Nickel
Part # Aliases	16R1565 713-4317 SMA1112A3-NT50G-316U-50
Coupling mechanism	Threaded
Product	Connectors
Product Category	RF Connectors / Coaxial Connectors
Unit Weight	0.253973 oz
Maximum Operating Temperature	+ 165 C
Isolation	Non-Isolated
Mating Cycles	100
RoHS	E
Subcategory	RF Interconnects
Packaging	Bulk
Minimum Operating Temperature	- 65 C

Description

Current reference data for 901-9881-RFX: 50 Ohms · 12.4 GHz · Right Angle. The catalog currently lists the configuration as: Right Angle · Cable - Crimp. Impedance is listed as 50 Ohms. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 12.4 GHz. The real operating limit still depends on the assembly, mating pair, and application context. For higher-frequency projects, include the drawing, cable path, and critical requirements in the first RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. Material is listed as Brass. That is useful for review, but it does not replace full project stack-up confirmation. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.

Request Quote (RFQ)

Cstone is a professional factory—not a trading company—specializing in RF and coaxial connectors, adapters, and cable assemblies, including N-type, BNC, SMA, SMP, SSMB, MMCX, and more. We manufacture custom connectors to 2D drawings or samples; fit, MOQ, lead time, and production details are confirmed by RFQ. Factory-made production to 2D drawings or samples; MOQ 200+ and typical 3–6 week lead time are confirmed after drawing/spec/BOM review. Physical inventory is not promised; production details are confirmed by RFQ.

Drawing / spec review MOQ / lead-time check RF connectors Adapters Cable assemblies

Why work with us?

Form-Fit-Function compatibility confirmed by drawing/spec review
Commercially competitive alternative for replacement and sourcing projects
MOQ 200+ and lead time confirmed by model, quantity, and supply path

Working hours: 10:00–20:00 (Beijing Time, UTC+8)

We typically reply within 1 business day (subject to workload and time zones).

Need a brand replacement workflow? Open the general brief → Need an approved alternative or cost-down workflow? Open the procurement brief →

Related RF sourcing routes

If this MPN is only a reference point, continue with a replacement, equivalent, adapter, or drawing-based cable assembly review.

Brand replacement briefs SMA alternatives from China BNC connector equivalents N Type RF replacement Custom RF cable from drawing

Open contact form

Engineer checklist (key parameters)

Interface SMA

Gender Plug

Orientation Right Angle

Impedance 50 Ohms

Frequency (max) 12.4 GHz

Coupling mechanism Threaded

Termination Cable - Crimp

Cable type RG-174, RG-188A

If these parameters are critical, include them in the RFQ.

FAQ

What is the impedance of 901-9881-RFX?

Our catalog lists the impedance for 901-9881-RFX as: 50 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What frequency is 901-9881-RFX rated for?

Our catalog lists the frequency for 901-9881-RFX as: 12.4 GHz. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

Similar Connectors

Related models:

AT-B3B3B3

BNC plug to BNC plug to BNC plug

View details →

PKG.5K.254.CLMC220

View details →

MDM-15SBR

D-Sub Micro-D Connectors MDM-15SBR

View details →

GSGXHT-NS-10-88-50

Modular Connectors / Ethernet Connectors HITEMP G/JK 10RT RT< 8P8C SHLD BK 50U

View details →

9243-9533-001

SMA / RIGHT ANGLE PLUG MALE CLAMP TYPE FOR 5/50 D PASSIVATED CAPTIVE CONTACT

View details →

340103207B

D-Sub Tools & Hardware Male Screwlock

View details →

MPN Search Supports exact, prefix, and partial matching. ⌄

Supports exact, prefix, and partial matching.

000-10400 000-1 00010400

Disclaimer

Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology operates its own factory for RF/coaxial connectors, adapters, and cable assemblies and is not a trading company or affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.